{
  "annotation_id": "6abcbdea-6127-46da-b206-05527d742f1e",
  "date_created": "2026-03-02T18:00:25.836000Z",
  "date_modified": "2026-03-02T18:00:25.836000Z",
  "file_hash": "41a83f20feb374bef61f123fb74bfc28c856e05ffdf59782deac9ad5de886218",
  "private": false,
  "record": {
    "abstract": "In cold, dense quark matter, quarks of different flavor can form Cooper pairs\nwhich are anti-triplets under color and have total spin J=0. The transition to\na phase where strange quarks condense with either up or down quarks is driven\nfirst order by the Coleman-Weinberg mechanism. At densities sufficiently high\nto (effectively) restore the axial U(1) symmetry, then relative to the ordinary\nvacuum, the condensation of up with down quarks (effectively) breaks parity\nspontaneously.",
    "arxiv_id": "nucl-th/9811104",
    "authors": [
      "Robert D. Pisarski",
      "Dirk H. Rischke"
    ],
    "categories": [
      "nucl-th",
      "cond-mat.supr-con",
      "hep-ph"
    ],
    "doi": "10.1103/PhysRevLett.83.37",
    "journal_ref": "Phys.Rev.Lett. 83 (1999) 37-40",
    "title": "A first order transition and parity violation in a color superconductor",
    "url": "https://arxiv.org/abs/nucl-th/9811104"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d3cc240f-cbcd-4317-ae67-6cc9008e0322",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}